import book.BookList;
import user.AdminUser;
import user.NormalUser;
import user.User;

import java.util.Scanner;

public class Main {

    public static User login(){
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入您的姓名");
        String name = scanner.nextLine();
        System.out.println("请选择您的身份：1、管理员身份 2、普通用户身份");
        int choice = scanner.nextInt();
        if(choice == 1){
            AdminUser adminUser = new AdminUser(name);
            return adminUser;
        }
        else {
            NormalUser normalUser = new NormalUser(name);
            return normalUser;
        }
    }


    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();
        while (true){
            int choice = user.meau();
            user.doIoperation(choice , bookList);
        }
    }
}